Finding the Third Proportional to 47,828,316,755 and 102,754,509,664
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Solution
The third proportional to 47,828,316,755 and 102,754,509,664 is: 220,758,119,303.57
Step by Step Solution
- Step 1: Write the proportion equation
47,828,316,755 : 102,754,509,664 = 102,754,509,664 : x - Step 2: Convert to fraction form
47,828,316,755/102,754,509,664 = 102,754,509,664/x - Step 3: Cross multiply
47,828,316,755x = 102,754,509,664 × 102,754,509,664 - Step 4: Simplify right side
47,828,316,755x = 10,558,489,256,289,070,219,264 - Step 5: Solve for x
x = 10,558,489,256,289,070,219,264/47,828,316,755 - Step 6: Final answer
x = 220,758,119,303.57
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.